Smart charging device with UV lamp sterilization and its control method

Abstract

A smart charging device having a charging module and a UV lamp set mounted in the main body thereof is disclosed. The charging module includes power supply circuit, a power input unit connected to the power supply circuit for power, and a charging area connected to the power supply circuit for charging mobile devices. The UV lamp set includes a drive control circuit connected to the power supply circuit, a start unit and at least one UV lamp connected to the drive control circuit through the start unit. In addition to the charging function, the smart charging device also provides an ultraviolet sterilization function.

Description

BACKGROUND OF THE INVENTION1. Field of the Invention[0001]The present invention relates to charging device technology and more particularly, to a smart charging device with UV lamp sterilization and its control method. The smart charging device has a charging module and a UV lamp set mounted in the main body thereof. In addition to the function of charging mobile devices, the smart charging device is also designed with ultraviolet sterilization function to ensure the safety of use.2. Description of the Related Art[0002]With the rapid development of electronic technology and multimedia information, electronic devices such as smart phones, tablet computers, and notebook computers are developing toward light, thin, short, small, and powerful trends, mainly for small size, light weight, and convenient portability. Coupled with continuous innovation of soft and hardware functions, it is more flexible and practical in use. As the processing speed and computing performance of electronic de...

AI Technical Summary

Benefits of technology

The present invention is a smart charging device with UV lamp sterilization. It includes a charging module and a UV lamp set mounted in the main body of the device. The charging module has a power supply circuit and a charging area for charging mobile devices. The UV lamp set has a drive control circuit, a start unit, and at least one UV lamp connected to the drive control circuit. The device detects if the safety start switch is activated and if the door cover is closed, and then activates the UV lamp to sterilize the mobile device. The UV lamp power supply is turned off when the set sterilization time is reached to ensure user safety. The main body of the device can be a charging cart or charging cabinet, and the mechanism prevents accidental activation of the sterilization function to prevent human body damage from UV leakage.

Problems solved by technology

As the processing speed and computing performance of electronic devices continue to increase, their battery power is also depleted faster.

As a result, users are prone to mutual infection during the process of handling or touching with their hands, and cause safety hazards to human health.

The traditional method of spraying or wiping with detergent or alcohol can achieve the functions of disinfection and sterilization, but if the user's hands accidentally come into contact with the detergent or alcohol, it is easy to cause skin irritation or chemical drug residues.

After a while, it is difficult to reliably perform disinfection and sterilization due to negligence or fatigue.

Therefore, in today's era of climate change and globalization with many bacteria or viruses spread in the environment, how the industry can design a smart charging device that can charge electronic devices and provide a sterilization function to ensure safety in use is an important issue that needs to be improved by those engaged in this industry.

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